112977504 has 168 divisors, whose sum is σ = 347049360. Its totient is φ = 36142848.

The previous prime is 112977499. The next prime is 112977523. The reversal of 112977504 is 405779211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 676429 + ... + 676595.

It is an arithmetic number, because the mean of its divisors is an integer number (2065770).

Almost surely, 2^112977504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112977504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173524680).

112977504 is an abundant number, since it is smaller than the sum of its proper divisors (234071856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112977504 is an equidigital number, since it uses as much as digits as its factorization.

112977504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The square root of 112977504 is about 10629.0876372340. The cubic root of 112977504 is about 483.4267283122.

The spelling of 112977504 in words is "one hundred twelve million, nine hundred seventy-seven thousand, five hundred four".